Upskilling in AI is a productive use of free time, especially given the increasing demand for AI-related skills and the growing need to keep up with technological advancements. The article highlights eight beginner-friendly AI courses that cover various aspects of AI, including generative AI, machine learning, neural networks, and its applications in business and marketing. These courses are designed for those new to AI or looking to improve their knowledge on the subject. They offer a range of formats, from video content to text-based courses, and some are free or low-cost. Learning about AI can be beneficial regardless of one's profession, as it can help individuals leverage AI tools to enhance their work and productivity.